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CA2339922A1 - Dispositif et procede permettant de determiner le taux d'humidite et la densite de tabac en vrac ou en balles - Google Patents

Dispositif et procede permettant de determiner le taux d'humidite et la densite de tabac en vrac ou en balles Download PDF

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Publication number
CA2339922A1
CA2339922A1 CA002339922A CA2339922A CA2339922A1 CA 2339922 A1 CA2339922 A1 CA 2339922A1 CA 002339922 A CA002339922 A CA 002339922A CA 2339922 A CA2339922 A CA 2339922A CA 2339922 A1 CA2339922 A1 CA 2339922A1
Authority
CA
Canada
Prior art keywords
tobacco
bale
moisture content
loose
analyzed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002339922A
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English (en)
Other versions
CA2339922C (fr
Inventor
Danny S. Moshe
Alexander Greenwald
Michael Khazanski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Malcam Ltd
GREENVISION Ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2339922A1 publication Critical patent/CA2339922A1/fr
Application granted granted Critical
Publication of CA2339922C publication Critical patent/CA2339922C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
    • G01N22/04—Investigating moisture content
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/02—Food
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/24—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing the transmission of wave or particle radiation through the material

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Electromagnetism (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Wrapping Of Specific Fragile Articles (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
CA002339922A 1998-07-30 1999-07-30 Dispositif et procede permettant de determiner le taux d'humidite et la densite de tabac en vrac ou en balles Expired - Fee Related CA2339922C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/126,384 1998-07-30
US09/126,384 US6107809A (en) 1995-07-18 1998-07-30 Device and method for determining the moisture content of tobacco
PCT/IL1999/000421 WO2000009983A2 (fr) 1998-07-30 1999-07-30 Dispositif et procede permettant de determiner le taux d'humidite et la densite de tabac en vrac ou en balles

Publications (2)

Publication Number Publication Date
CA2339922A1 true CA2339922A1 (fr) 2000-02-24
CA2339922C CA2339922C (fr) 2003-01-14

Family

ID=22424536

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002339922A Expired - Fee Related CA2339922C (fr) 1998-07-30 1999-07-30 Dispositif et procede permettant de determiner le taux d'humidite et la densite de tabac en vrac ou en balles

Country Status (8)

Country Link
US (1) US6107809A (fr)
EP (1) EP1116041A4 (fr)
JP (1) JP3624160B2 (fr)
AU (1) AU758159B2 (fr)
BR (1) BR9912701A (fr)
CA (1) CA2339922C (fr)
IL (1) IL141180A (fr)
WO (1) WO2000009983A2 (fr)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6335625B1 (en) * 1999-02-22 2002-01-01 Paul Bryant Programmable active microwave ultrafine resonance spectrometer (PAMURS) method and systems
SE517315C2 (sv) * 1999-09-17 2002-05-21 Sik Inst Foer Livsmedel Och Bi Apparat och metod för detektering av främmande kroppar i produkter
US6463794B1 (en) * 2000-04-10 2002-10-15 Malcam Ltd. Method and device for non-invasively determining moisture content and uniformity of solid plant matter during on-line drying or cooling forced-air treatment
DE10064707A1 (de) 2000-12-22 2002-07-04 Convenience Food Sys Wallau Vorrichtung und Verfahren zur Fettanalyse von Fleisch
DE10100664A1 (de) * 2001-01-09 2002-07-11 Hauni Maschinenbau Ag Verfahren zum Prüfen eines Produktionsmaterials
AUPR611101A0 (en) * 2001-07-04 2001-07-26 Commonwealth Scientific And Industrial Research Organisation Apparatus and analysis method for determination of moisture in materials
AU2008201375B2 (en) * 2001-07-04 2009-09-03 Thermo Gamma-Metrics Pty Ltd Apparatus and analysis method for determination of moisture in materials
US6904789B2 (en) * 2001-07-13 2005-06-14 Decagon Devices, Inc. Moisture detection apparatus and method
DE10163195A1 (de) * 2001-12-21 2003-07-03 Bsh Bosch Siemens Hausgeraete Wäschepflegeeinrichtung mit Feuchtesensor und Verfahren zur Messung der Feuchte in einer Wäschepflegeeinrichtung
US6784671B2 (en) * 2002-02-04 2004-08-31 Mississippi State University Moisture and density detector (MDD)
US6859046B2 (en) * 2002-05-31 2005-02-22 Precarn Incorporated Method and apparatus for evaluating anisotropic materials
AU2002951784A0 (en) * 2002-09-26 2002-10-17 Callidan Instruments Pty Ltd Moisture analyser
EP1410991A3 (fr) * 2002-10-10 2005-12-14 Focke & Co. (GmbH & Co. KG) Procede et dispositif pour verifier le contenu d'un paquet (ferme)
US7078913B1 (en) 2003-12-31 2006-07-18 The United States Of America As Represented By The Secretary Of Agriculture Multipath resistant microwave moisture sensor
US7330034B1 (en) * 2003-12-31 2008-02-12 The United States Of America As Represented By The Secretary Of Agriculture Moisture measurement system for seed cotton or lint
US7075309B2 (en) * 2004-03-08 2006-07-11 Livewire Test Labs, Inc. System and method to locate an anomaly of a conductor
DE102004017597B4 (de) * 2004-04-07 2006-06-22 Hauni Maschinenbau Ag Resonatorgehäuse für Mikrowellen
EP1751561A2 (fr) * 2004-04-26 2007-02-14 Malcam Ltd. Balayage en hyperfrequences, tridimensionnel, bidirectionnel et mappage volumetrique d'un rouleau entier ou d'une palette entiere de papier
JP2007255891A (ja) * 2004-05-10 2007-10-04 Japan Tobacco Inc 液体浸透度検査方法および液体浸透度検査装置
US7278186B2 (en) * 2005-01-05 2007-10-09 Uster Technologies Ag Ultra low frequency moisture sensor
EP2008085B1 (fr) * 2006-04-07 2011-10-19 Uster Technologies AG Procédé et dispositif d'analyse de produit à vérifier allongé, solide et mobile
FI121195B (fi) * 2006-06-22 2010-08-13 Senfit Oy Menetelmä ja mittalaite radioaaltomittausta varten
US7806585B2 (en) * 2007-06-22 2010-10-05 Decagon Devices, Inc. Apparatus, method, and system for measuring water activity and weight
DE102007057092B4 (de) 2007-11-20 2009-08-06 Tews Elektronik Dipl.-Ing. Manfred Tews Verfahren und Vorrichtung zur Feuchte- und/oder Dichtemessung
AU2016203099B2 (en) * 2008-08-06 2017-10-19 Cotton Picking Mind Limited Partnership An apparatus and method for identifying and marking bales of bulk material such as fodder bales that have particular characteristics
US20100032498A1 (en) * 2008-08-07 2010-02-11 Sipco Pty Ltd Apparatus and Method for Identifying and Marking Bales of Bulk Material such as Fodder Bales that have Particular Characteristics
ES2385942B1 (es) * 2010-06-09 2013-06-13 Centro De Investigación Y Tecnología Agroalimentaria De Aragón (Cita) Dispositivo de medida del contenido en agua de elementos laminares.
CN102095658B (zh) * 2010-06-24 2015-09-16 龙岩烟草工业有限责任公司 片烟质量的检测方法与系统
CN102128763B (zh) * 2010-11-16 2012-07-04 上海烟草集团有限责任公司 一种烟草保润性能的测试方法
CN102221511B (zh) * 2011-03-24 2013-01-16 上海烟草集团有限责任公司 一种烟叶的吸湿解湿性能的测试方法
GB201110492D0 (en) 2011-06-21 2011-08-03 Irdeto Corporate Bv Receiver software protection
US9128494B2 (en) 2011-11-17 2015-09-08 Microsemi Corporation Apparatus and method for assessing volumetric moisture content and controlling an irrigator
FR2983419B1 (fr) 2011-12-06 2017-05-19 Pellenc Selective Tech Procede et installation d'inspection et/ou de tri combinant analyse de surface et analyse volumique
EP2687111B1 (fr) * 2012-07-20 2019-05-15 G.D S.p.A. Procédé pour inspecter un élément allongé constitué de matière fibreuse
CN103399022B (zh) * 2013-07-25 2016-03-30 湖南合立拓普科技有限公司 一种烟包在线微波水分检测方法及系统
JP6253096B2 (ja) * 2014-02-27 2017-12-27 国立研究開発法人産業技術総合研究所 電磁波特性評価装置
CN103900932B (zh) * 2014-04-10 2016-10-05 上海创和亿电子科技发展有限公司 一种片烟烟箱密度偏差检测系统及其检测方法
CN110446919B (zh) * 2017-03-17 2022-04-01 国立研究开发法人产业技术综合研究所 非破坏性检测方法和非破坏性检测装置
CN107219239B (zh) * 2017-06-12 2019-12-31 默斯测控技术（长沙）有限公司 微波水分测量方法、装置、设备及存储介质
JP2019070535A (ja) * 2017-10-06 2019-05-09 マイクロメジャー株式会社 含水率等の測定装置及び測定方法
CN108564309B (zh) * 2018-05-07 2021-08-20 江西省农业科学院农业经济与信息研究所（江西省农业工程咨询中心、江西省农业科技图书馆） 一种烟叶种植的气象风险评估方法
EP3674703A1 (fr) * 2018-12-31 2020-07-01 INESC TEC - Instituto de Engenharia de Sistemas e Computadores, Tecnologia e Ciência Procédé et dispositif pour mesurer l'eau présente dans la végétation
CN110279142B (zh) * 2019-02-14 2021-10-08 山东中烟工业有限责任公司 滤棒中爆珠是否破损的测定方法、存储介质及设备
DE102019105417A1 (de) 2019-03-04 2020-09-10 Tews Elektronik Gmbh & Co. Kg Verfahren zur Verarbeitung von mindestens zwei Eingangsmaterialien
CN110320128B (zh) * 2019-05-09 2022-02-08 河南省农业科学院烟草研究所 一种烘烤过程中烟叶水分含量无损检测方法
JP6889346B1 (ja) * 2019-08-20 2021-06-18 日本たばこ産業株式会社 円筒状加熱型喫煙物品の製造方法及び製造装置
CN114269172A (zh) * 2019-08-20 2022-04-01 日本烟草产业株式会社 圆筒状加热式烟草制品
US12000788B1 (en) * 2020-01-10 2024-06-04 Gold Bond Building Products, Llc Inline detection of gypsum panel calcination
CN114485410B (zh) * 2020-10-27 2024-03-01 中国烟草总公司郑州烟草研究院 一种基于激光测距系统的烟草物料堆积度标定方法
CN112697741A (zh) * 2020-11-20 2021-04-23 河南中烟工业有限责任公司 箱装烟叶水分检测方法
DE102021112584B4 (de) * 2021-05-14 2024-11-14 Thomas Fritsch Inspektionsverfahren zur Erfassung von Fremdkörpern und/oder Materialinhomogenitäten
CN114018955A (zh) * 2021-11-04 2022-02-08 南京航空航天大学 一种基于微波的仓储烟包含水率测量装置及测量方法
CN114878598A (zh) * 2022-04-15 2022-08-09 西安交通大学 基于wsn微波检测仓储粮食含水率的多粮仓监控系统
CN115356286A (zh) * 2022-08-01 2022-11-18 上海启迪睿视智能科技有限公司 基于图像处理的烟叶水油比例分布检测系统及方法
CN115575417B (zh) * 2022-08-03 2023-10-31 华能应城热电有限责任公司 一种煤炭水分检测方法及装置
CN116879105B (zh) * 2023-09-08 2023-11-14 云南绅博源生物科技有限公司 一种用于卷烟过滤材料制备的持水性检测方法及装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1509001A (fr) * 1965-11-09 1968-01-12 Liggett & Myers Tobacco Compan Dispositif de compensation de température ou analogue pour déterminer la quantitérelative d'humidité dans du tabac et ses diverses applications
BE792234A (fr) * 1971-12-03 1973-03-30 Liggett & Myers Inc Procedes et appareils pour determiner la teneur en humidite de tabac
DE2808739C2 (de) * 1978-03-01 1983-11-10 Bergwerksverband Gmbh, 4300 Essen Schnellmeßverfahren zur Konzentrationsbestimmung der polaren Komponente von ansonsten nichtpolaren Stoffen
US4166973A (en) * 1978-03-07 1979-09-04 Philip Morris Incorporated Method and system for detection of thin metal layers in packaged articles
DE2928487A1 (de) * 1979-07-14 1981-02-05 Philips Patentverwaltung Verfahren zur messung der relativen feuchte eines messgutes mit hilfe von mikrowellen im ghz-bereich
US4475080A (en) * 1982-05-10 1984-10-02 Walker Charles W E Microwave moisture measurement of moving particulate layer after thickness leveling
US4707652A (en) * 1983-11-30 1987-11-17 Philip Morris Incorporated Impurity detector measuring parallel polarized scattered electromagnetic radiation
SE449139B (sv) * 1984-06-27 1987-04-06 Stiftelsen Inst Mikrovags Sett att meta fuktkvot i organiska material jemte anordning derfor
US4727311A (en) * 1986-03-06 1988-02-23 Walker Charles W E Microwave moisture measurement using two microwave signals of different frequency and phase shift determination
US4890053A (en) * 1988-04-15 1989-12-26 Philip Morris Incorporated Method and apparatus for detecting a missing object in a set of objects
US5619143A (en) * 1989-02-14 1997-04-08 Commonwealth Scientific And Industrial Research Organisation Microwave scanning apparatus
DE3905658A1 (de) * 1989-02-24 1990-08-30 Hauni Werke Koerber & Co Kg Verfahren und vorrichtung zum messen der feuchte eines gutes
US4942363A (en) * 1989-04-25 1990-07-17 Philip Morris Incorporated Apparatus and method for measuring two properties of an object using scattered electromagnetic radiation
US5621330A (en) * 1995-07-18 1997-04-15 Malcam Ltd. Device and method for determining the moisture content of a bale of material with multiple layers
US5845529A (en) * 1995-07-18 1998-12-08 Malcam Ltd. Device and method for determining the moisture content of material
US6025724A (en) * 1997-11-20 2000-02-15 Malcam Ltd. Device and method for determining the moisture content of packaged material
DE19705260B4 (de) * 1996-02-20 2008-12-24 Hauni Maschinenbau Ag Anordnung zum Erfassen mindestens einer dielektrischen Eigenschaft eines Stoffes
DE29711571U1 (de) * 1997-07-02 1998-11-05 Tews Elektronik Dipl.-Ing. Manfred Tews, 22459 Hamburg Feuchte- und Dichtesensor
US6111415A (en) * 1998-01-09 2000-08-29 Malcam Ltd. Device and method for determining the moisture content of a bulk material

Also Published As

Publication number Publication date
BR9912701A (pt) 2002-03-19
US6107809A (en) 2000-08-22
AU5063299A (en) 2000-03-06
JP2002522786A (ja) 2002-07-23
WO2000009983A8 (fr) 2000-05-25
WO2000009983A3 (fr) 2000-10-05
CA2339922C (fr) 2003-01-14
EP1116041A2 (fr) 2001-07-18
WO2000009983A2 (fr) 2000-02-24
AU758159B2 (en) 2003-03-20
EP1116041A4 (fr) 2006-01-18
IL141180A (en) 2005-12-18
JP3624160B2 (ja) 2005-03-02
IL141180A0 (en) 2002-02-10

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